TAURUS guy and PIECES girl helpppp!!!

I started my diploma class in September 2018 and there i saw him sitting decently in the class i instatly got a crush on him he seems nice and decent person.I didnt try anything at first but then in November 2018 I Started following him on Instagram and afterward he started following me the next day and the same day he sent request on Facebook also . But neither did he nor me started the convo. Days passed in the mid of November he sent me a messge on insta it was not a hi hello it was business message he wanted to promote his business and then he also mention his private number there . After some hours i sent him a message on whatsapp . We started talking ! We talk alot ! Now he is giving me some mxied signlas like i told him that i like him and i mostly say this to him also as i know he likes to feel loved and wanted but he never say all those in return. But he makes me feel so special by doing alot of things ! His routine is sooo tough and hard but he talks to me daily whether its 3 am he just call me to say hi hello and talk for an hour . He said alot of time that he belives in actions more then a words and me being a pieces i need validations too but maybe doesnt feel anything for me yet!! We met once alone ! It was the best 1 hour of my life we talked and he touch me like casually on my hand 2-3 times. He also says that i am a good person and he calms me down whenever i am moody and cranky he listens to me talks to me he gives me attention in short he treats me right !!! I am happy around him. But idk what should i do now ! How should i behave to make him mine !! I really like this guy i need tips suggestions. Any real life coupls of male taurus and pieces female.